CN104964434A - Four-circulation water channel boiler - Google Patents
Four-circulation water channel boiler Download PDFInfo
- Publication number
- CN104964434A CN104964434A CN201510325839.7A CN201510325839A CN104964434A CN 104964434 A CN104964434 A CN 104964434A CN 201510325839 A CN201510325839 A CN 201510325839A CN 104964434 A CN104964434 A CN 104964434A
- Authority
- CN
- China
- Prior art keywords
- combustion chamber
- auxiliary box
- box body
- communicated
- water channel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention provides a four-circulation water channel boiler which comprises a rack, a heating furnace, a feeding mechanism and heat conduction sets. A first combustion chamber, an air outlet channel and an ash outlet hole are arranged on the rack, and the ash outlet hole is communicated with the first combustion chamber. The heating furnace is arranged on the rack and comprises a main box, a first auxiliary box, a second auxiliary box and a box cover. The main box is arranged above the first combustion chamber, and a second combustion chamber communicated with the first combustion chamber is formed in the position corresponding to the first combustion chamber. The heat conduction pipe sets are communicated with the second combustion chamber and the air outlet channel and penetrate through the main box, the first auxiliary box and the second auxiliary box in sequence. A cavity in the box cover, a cavity in the main box, a cavity in the first auxiliary box and a cavity in the second auxiliary box are communicated in sequence. A water outlet pipe communicated with the cavity in the box cover is arranged on the box cover, and a water inlet pipe communicated with the cavity in the second auxiliary box is arranged on the second auxiliary box. The feeding mechanism comprises a guide pipeline, and the guide pipeline is arranged on the heating furnace. Heat energy generated after biomass granular fuel is combusted can be effectively utilized.
Description
Technical field
The present invention relates to water heating apparatus technical field, be specifically related to a kind of four cyclic water channel boilers.
Background technology
At present, China city has a large amount of coal-burning boilers, is wherein mostly distributed in city and surrounding city, due to burning is all the colm that sulfur content is high, because boiler is without desulfurizer, add and operate the factors such as low, over-emitting black exhaust, sulphur pollution etc. directly affects the air quality of city and outskirts, for this reason, cancellation city coal burning boiler and coal change gas, electric cry is very high, and many cities take action, but because source of the gas is nervous, electricity price is expensive, and the region that city thermal does not reach, produce little effect.Substitute coal with clean biomass granule fuel, use in the boiler of city and just become first-selected.
But the heat after using the boiler of biomass granule fuel can not make full use of biomass granule fuel burning at present, not only cause the water firing rate in boiler slow, and cause energy waste, the cost of enterprise increases.
Summary of the invention
Based on the technical problem that background technology exists, the present invention proposes a kind of four cyclic water channel boilers, its heat energy produced after can effectively utilizing biomass granule fuel to burn.
The one four cyclic water channel boiler that the present invention proposes, comprises frame, heating furnace, feed mechanism and heat pipe group;
Frame is provided with the first combustion chamber, air-out passage and ash output opening, and ash output opening is communicated with the first combustion chamber;
Heating furnace is arranged in frame, and heating furnace comprises main box, the first auxiliary box body, the second auxiliary box body and case lid; Main box is arranged on the second combustion chamber that above the first combustion chamber and corresponding first combustion chamber position forms connection first combustion chamber, case lid is arranged on above main box, the first auxiliary box body and the second auxiliary box body, case lid, main box, the first auxiliary box body and the second auxiliary box body are cavity structure, and case lid internal cavity, main box internal cavity, the first auxiliary box body internal cavity and the second auxiliary box body internal cavity pipeline connection successively, case lid is provided with the outlet pipe being communicated with case lid internal cavity, and the second auxiliary box body is provided with the water inlet pipe of connection second auxiliary box body internal cavity; Heat pipe group is communicated with the second combustion chamber and air-out passage also passes main box, the first auxiliary box body and the second auxiliary box body successively;
Feed mechanism comprises guide pipeline, and guide pipeline to be arranged on heating furnace and to be communicated with the second combustion chamber.
By heating furnace being divided into four parts, under coordinate of heating furnace with heat pipe group, water heats up gradually in the second auxiliary box body, the first auxiliary box body and main box, finally flow to case lid and flows out from outlet pipe, is conducive to the abundant absorption of the rear heat energy of abundant organism-absorbing matter granular fuel burning.
Preferably, described four cyclic water channel boilers also comprise blower fan, and fan outlet is communicated with guide pipeline and the second combustion chamber respectively, effectively biomass granule fuel fully can be broken up and provide sufficient oxygen for biological particles fuel combustion.
Preferably, screen pack is provided with in first combustion chamber, screen pack is positioned at above ash output opening, biomass granule fuel drops on screen pack, filtering dust in the first combustion chamber can fall to the biomass granule fuel oxygen supply on screen pack and after biomass granule fuel is burnt bottom screen pack, improve the combustion efficiency of biomass granule fuel further.
Preferably, the corresponding ash output opening position of frame is provided with insulated door, prevents heat to be scattered and disappeared in a large number by ash output opening.
Preferably, feed mechanism also comprises additive bin, and additive bin is arranged on guide pipeline, facilitates staff's material loading.
Preferably, below additive bin, material pusher is set, resonable degree when can improve blanking by material pusher, avoids hand-stuff too much or very fewly affect biomass granule fuel burning.
Structure of the present invention is simple, case lid, main box, first auxiliary box body and the second auxiliary box body form four water channels, in the air event of heat pipe group after carry biomass granule fuel burning from the second combustion chamber to air-out passage, heat in air is absorbed by the water of inside heating furnace, along the direction of heat pipe group conveying hot-air, the temperature of the air after granular fuel burning is at main box, reduce successively in first auxiliary box body and the second auxiliary box body, because delivery port is located on the second auxiliary box body, water temperature is at the second auxiliary box body, raise successively in first auxiliary box body and case lid, be conducive to the heat after abundant absorbing particles fuel combustion, only need during use to add biomass granule fuel in additive bin, operated by personnel is simple, material pusher promotes biomass granule fuel automatically, improve the conservative control of discharge quantity, the second combustion chamber and guide pipeline is communicated with by the air outlet of blower fan, biomass granule fuel is evenly distributed and oxygen supply is abundant, easy to use.
Accompanying drawing explanation
Fig. 1 is the one four cyclic water channel boiler structure schematic diagram that the present invention proposes;
Fig. 2 is rack construction schematic diagram of the present invention;
Fig. 3 is that heating furnace of the present invention is without structural representation during case lid;
Structural representation when Fig. 4 is heating furnace of the present invention inversion.
Detailed description of the invention
Shown in Fig. 1, Fig. 2 Fig. 3 and Fig. 4, the one four cyclic water channel boiler that the present invention proposes, comprises frame 1, heating furnace 2, feed mechanism 3 and heat pipe group 4;
Frame 1 is provided with the first combustion chamber 11, air-out passage 12 and ash output opening 13, and ash output opening 13 is communicated with the first combustion chamber 11;
Heating furnace 2 is arranged in frame 1, and heating furnace 2 comprises main box 21, first auxiliary box body 22, second auxiliary box body 23 and case lid 24, main box 21 is arranged on the second combustion chamber 211 that above the first combustion chamber 11 and corresponding first combustion chamber 11 position forms connection first combustion chamber 11, case lid 24 is arranged on main box 21, above first auxiliary box body 22 and the second auxiliary box body 23, case lid 24, main box 21, first auxiliary box body 22 and the second auxiliary box body 23 are cavity structure, and case lid 24 internal cavity, main box 21 internal cavity, first auxiliary box body 22 internal cavity and the second auxiliary box body 23 internal cavity pipeline connection successively, case lid 24 is provided with the outlet pipe 241 being communicated with case lid 24 internal cavity, second auxiliary box body 23 is provided with the water inlet pipe 231 of connection second auxiliary box body 23 internal cavity, heat pipe group 4 is communicated with the second combustion chamber 211 and air-out passage 12 also passes main box 21, first auxiliary box body 22 and the second auxiliary box body 23 successively,
Feed mechanism 3 comprises guide pipeline 31, and guide pipeline 31 to be arranged on heating furnace 2 and to be communicated with the second combustion chamber 211.
In present embodiment, four cyclic water channel boilers also comprise blower fan 5, and blower fan 5 air outlet is communicated with guide pipeline 31 and the second combustion chamber 211 respectively.
In present embodiment, be provided with screen pack 111 in the first combustion chamber 11, screen pack 111 is positioned at above ash output opening 13.
In present embodiment, frame 1 corresponding ash output opening 13 position is provided with insulated door 14.
In present embodiment, feed mechanism 3 also comprises additive bin 32, and additive bin 32 is arranged on guide pipeline 31.
In present embodiment, material pusher 321 is set below additive bin 32.
When the present invention uses, in heating furnace 2, inject water and start blower fan 5 and material pusher 321, staff adds biomass granule fuel in additive bin 32, biomass granule fuel is pushed guide pipeline 31 by material pusher 321, be communicated with guide pipeline 31 by the air outlet of blower fan 5 fuel dispelled and enters in the first combustion chamber 11, the second combustion chamber 211 is communicated with by the air outlet of blower fan 5, igniter is installed in the first combustion chamber 11 or by ash output opening 13, the biomass granule fuel in first combustion chamber 11 is lighted, hot-air after biomass granule fuel burning coordinates the air after by burning to discharge from air-out passage 12 by thermal trough and heat pipe group 4, when needing the dust after clearing up biomass granule fuel burning, open insulated door 14 pairs of ash output openings 13 to clear up.
The above; be only the present invention's preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (6)
1. four cyclic water channel boilers, is characterized in that, comprise frame (1), heating furnace (2), feed mechanism (3) and heat pipe group (4);
Frame (1) is provided with the first combustion chamber (11), air-out passage (12) and ash output opening (13), and ash output opening (13) is communicated with the first combustion chamber (11);
Heating furnace (2) is arranged in frame (1), and heating furnace (2) comprises main box (21), the first auxiliary box body (22), the second auxiliary box body (23) and case lid (24), main box (21) is arranged on second combustion chamber (211) of the first combustion chamber (11) top corresponding first combustion chamber (11) position formation connection first combustion chamber (11), case lid (24) is arranged on main box (21), first auxiliary box body (22) and the second auxiliary box body (23) top, case lid (24), main box (21), first auxiliary box body (22) and the second auxiliary box body (23) are cavity structure, and case lid (24) internal cavity, main box (21) internal cavity, first auxiliary box body (22) internal cavity and the second auxiliary box body (23) internal cavity pipeline connection successively, case lid (24) is provided with the outlet pipe (241) being communicated with case lid (24) internal cavity, second auxiliary box body (23) is provided with the water inlet pipe (231) of connection second auxiliary box body (23) internal cavity, heat pipe group (4) is communicated with the second combustion chamber (211) and air-out passage (12) and successively through main box (21), the first auxiliary box body (22) and the second auxiliary box body (23),
Feed mechanism (3) comprises guide pipeline (31), and guide pipeline (31) is arranged on heating furnace (2) and goes up and be communicated with the second combustion chamber (211).
2. four cyclic water channel boilers according to claim 1, it is characterized in that, described four cyclic water channel boilers also comprise blower fan (5), and blower fan (5) air outlet is communicated with guide pipeline (31) and the second combustion chamber (211) respectively.
3. four cyclic water channel boilers according to claim 1, is characterized in that, are provided with screen pack (111) in the first combustion chamber (11), and screen pack (111) is positioned at ash output opening (13) top.
4. four cyclic water channel boilers according to claim 1, is characterized in that, frame (1) corresponding ash output opening (13) position is provided with insulated door (14).
5. four cyclic water channel boilers according to claim 1-4 any one, it is characterized in that, feed mechanism (3) also comprises additive bin (32), additive bin (32) is arranged on guide pipeline (31).
6. four cyclic water channel boilers according to claim 5, is characterized in that, additive bin (32) below arranges material pusher (321).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510325839.7A CN104964434A (en) | 2015-06-11 | 2015-06-11 | Four-circulation water channel boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510325839.7A CN104964434A (en) | 2015-06-11 | 2015-06-11 | Four-circulation water channel boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104964434A true CN104964434A (en) | 2015-10-07 |
Family
ID=54218491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510325839.7A Pending CN104964434A (en) | 2015-06-11 | 2015-06-11 | Four-circulation water channel boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104964434A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200962014Y (en) * | 2006-09-20 | 2007-10-17 | 沈志康 | Highly efficient heat exchanger |
| CN102679538A (en) * | 2012-05-10 | 2012-09-19 | 宋显明 | Smoke and water counterflow split type efficient heating boiler |
| CN204301025U (en) * | 2014-11-17 | 2015-04-29 | 怀化市奇效节能科技有限公司 | Many back-stroke heat-exchange types biomass boiler |
| CN204313270U (en) * | 2014-12-10 | 2015-05-06 | 刘永泉 | A kind of biomass shaped fuel boiler |
| CN104613638A (en) * | 2015-01-30 | 2015-05-13 | 浙江中力工具制造有限公司 | Inner container biomass boiler |
| CN204880685U (en) * | 2015-06-11 | 2015-12-16 | 安徽创远热能设备科技有限公司 | Four currenting direction inside boilers |
-
2015
- 2015-06-11 CN CN201510325839.7A patent/CN104964434A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200962014Y (en) * | 2006-09-20 | 2007-10-17 | 沈志康 | Highly efficient heat exchanger |
| CN102679538A (en) * | 2012-05-10 | 2012-09-19 | 宋显明 | Smoke and water counterflow split type efficient heating boiler |
| CN204301025U (en) * | 2014-11-17 | 2015-04-29 | 怀化市奇效节能科技有限公司 | Many back-stroke heat-exchange types biomass boiler |
| CN204313270U (en) * | 2014-12-10 | 2015-05-06 | 刘永泉 | A kind of biomass shaped fuel boiler |
| CN104613638A (en) * | 2015-01-30 | 2015-05-13 | 浙江中力工具制造有限公司 | Inner container biomass boiler |
| CN204880685U (en) * | 2015-06-11 | 2015-12-16 | 安徽创远热能设备科技有限公司 | Four currenting direction inside boilers |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103438434A (en) | Bio-particle fuel burner | |
| CN203190418U (en) | Novel garbage pyrolysis incineration equipment | |
| CN204005952U (en) | Biomass granular fuel combustor | |
| CN203718752U (en) | Smokeless combustion furnace capable of using both straw and marsh gas | |
| CN204880685U (en) | Four currenting direction inside boilers | |
| CN204880690U (en) | Novel energy -conserving boiler | |
| CN204880691U (en) | Six return stroke flame path boilers | |
| CN101865455B (en) | Straw particle fuel combustor | |
| CN205372531U (en) | Biomass gasification combustor | |
| CN104964434A (en) | Four-circulation water channel boiler | |
| CN203464323U (en) | Novel environmental protection boiler with boiler internal smoke and dust abatement clean burning | |
| CN204285443U (en) | A kind of environment protection solid fuel burner | |
| CN204400929U (en) | A kind of biomass gasifying furnace and the efficient heating system of industrial combustion gas unified boiler | |
| CN203231654U (en) | Kiln tail gas treatment system | |
| CN203215981U (en) | Environment-friendly and energy-saving biomass fuel boiler | |
| CN204853900U (en) | Two air inlet boilers | |
| CN203671587U (en) | Efficient energy-saving biomass boiler system | |
| CN203132128U (en) | Electronic automatic air heating furnace | |
| CN104964436A (en) | Six-return-stroke flame path boiler | |
| CN204853941U (en) | Dust removal environmental protection boiler | |
| CN205090608U (en) | Fire burning furnace drying system | |
| CN201443753U (en) | Boiler system for burning coal powder | |
| KR20150000221A (en) | Nonmotorized Heater using Solid refuse fuel | |
| CN104964437A (en) | Novel energy-saving boiler | |
| CN103234265A (en) | Biomass fuel environment-friendly energy-saving boiler and waste heat recovery method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151007 |